"Destroy yourself as near to immediately as possible, given that your method of self destruction causes no avoidable harm to anything larger than an ant."
They shrink the planet down to below our Schwarzschild radius, holding spacetime in place for just long enough to explain what you just did.
Alternately, they declare your wish is logically contradictory - genies are larger than ants.
Here's the new thread for posting quotes, with the usual rules: